{"product_id":"engine-cylinder-head","title":"Engine Cylinder Head","description":"The Edelbrock #60037 Performer RPM Super Stock Cylinder Heads are designed for 400, 430 and 455 c.i.d. Buick engines. This cylinder head includes adjustable rocker stud and guide plate set-up for use with small-block Chevy style adjustable 1.6:1 ratio rockers. The large 68cc combustion chambers produce 9.2:1 compression ratio with stock pistons. These cylinder heads deliver great throttle response and power from 1500 to 6500 rpm.","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":47960434540789,"sku":"BDVJ_60037","price":837.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/7025\/0997\/files\/34700e626dd9f.jpg?v=1775621952","url":"https:\/\/berserkerms.com\/products\/engine-cylinder-head","provider":"Berserker Motorsports LLC","version":"1.0","type":"link"}